baber/WOPTO huggingface dataset:
Patent JP-2001044014-A (JP)
Title: Flexible magnet
Inventor: NAKATANI YASUHIRO
IPC: C08L67/02
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible magnet having superior heat resistance and flexibility by composing it through using a specific ester-based elastomer. SOLUTION: A flexible magnet is composed of a magnetic powder and a binder component. The binder component is composed of the repeat of short- chain and long-chain polyester components represented respectively formulas I, II. Furthermore, the binder component is also composed of a block copolymer of a polyester-based copolymer A and a polyether B composed of the repeated unit represented by a formula III, where the polyester-based copolymer A is composed of the 50-95 wt.% short-chain polyester component and the 50-5 wt.% long-chain polyester component. Also, the polyester-based copolymer A and the polyether B are bonded to each other by a compound C, represented by a formula IV or a formula V, and the binder component is composed of an ester-based elastomer including the polyester-based copolymer A: 100 pts.wt., the polyether B: 50-500 pts.wt., and the compound C: 10-100 pts.wt.  In the formulae I-V, R0 represents an aromatic hydrocarbon group, and R1, R3 represents respectively alkylene group, and R2 is composed of the repeated units represented by -R-O- (in the formula, R represents an alkylene group), and R4 represents an alkylene group, a phenylene group, or the like.
Patent JP-H1062829-A (JP)
Title: Nonlinear optical element and its production
Inventor: YOKOHAMA ITARU
IPC: G02F1/361
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a nonlinear optical element having an optical waveguide structure and a desired crystal orientation and a process for producing the same. SOLUTION: A clad 42 having a hole part 41 opened at both ends is heated to the m.p. of or above a crystalline material to be made into a core by a heater 43 and a seed crystal 44 is brought into contact with its one end. Part of the melt 45 of this seed crystal 44 is intruded by capillarity into the hole part 41 and is formed as an in-the-hole-part melt 46. The relative positions of the clad 42, the seed crystal 44 maintaining the crystalline state and the heater 43 are successively moved in such a manner that the solidification of the crystal progresses from the seed crystal 44 maintaining the crystalline state toward the in-the-hole-part melt 46, by which the in-the-hole-part crystal 47 of the same crystal orientation as the crystal orientation of the seed crystal 44 is manufactured.
Patent JP-H0387397-A (JP)
Title: Production of electrodeposited grindstone
Inventor: TAKIZAWA GISABURO
IPC: C25D15/00
Filed: 1989-08-29
Abstract: PURPOSE:To produce the uniform electrodeposited grindstone having pores and high in adhesive strength by arranging a cathode at the lower part of an electrolytic cell and an anode at the upper part, impressing a voltage equivalent to a counter electromotive force, settling abrasive grains on the cathode from an electrolyte and then applying a current. CONSTITUTION:A conductive cathode 3 such as an Al rod and an Al sheet is arranged at the lower part of an electrolytic cell 1, and a soluble anode 4 such as an Ni sheet at the upper part. Fine diamond grains or abrasive grains 5 of CBN are added to the electrolyte 2, mixed, agitated and dispersed by a circulating pump 6, etc. The electrolyte 2 is then left standing to settle the grains 5 on the cathode 5. A current is applied between the electrodes 3 and 4 to deposit the metal such as Ni. The process is further repeated. A voltage equivalent to the counter electromotive force is impressed and a current is applied when the grains 5 are mixed, agitated dispersed and settled to prevent the generation of gases from the cathode 3, and the deposited metal is grown to a specified size. Consequently, the grains 5 are fixed in the layer of the electrodeposited metal such as Ni, and a grindstone having pores appropriate for grinding and polishing and having a uniform composition is obtained.
Patent JP-S60171709-A (JP)
Inventor: RONARUDO JII PIRICHI
IPC: H01F10/12
Filed: 1984-10-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0967794-A (JP)
Title: Coated paper for printing
Inventor: HIGUCHI MASAHIRO
IPC: B05C1/08
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To produce a coated paper for printing, exhibiting excellent printing gloss and water-absorbing build-up property in offset printing and giving excellently finished print. SOLUTION: This coated paper for printing is produced by coating a base paper with a water-based coating composition composed mainly of a pigment and an adhesive, drying the applied composition and subjecting the product to calender-finishing. The water-based coating composition contains >=60wt.% (based on the total pigment) of kaolin having an average particle diameter of 0.5-1.0μm and containing >=95wt.% of particles having diameter of <=4μm and further contains 2-20wt.% (based on the total pigment) of satin white.
Patent JP-H04103072-A (JP)
Title: Cartridge type magnetic disk provided device with recording file name indicator
Inventor: ECHIYOUSHI YUTAKA
IPC: G11B27/34
Filed: 1990-08-22
Abstract: PURPOSE:To confirm the file management information of a magnetic disk irrespective of connection/unconnection to a host device by adding a circuit for recording and displaying a volume name of a magnetic disk, file name of a file recorded in the magnetic disk, the used recording capacity and the remaining recording capacity to the cartridge type magnetic disk device. CONSTITUTION:A monitoring circuit 4 monitors initialization of a magnetic disk 3 from a host device, and an instruction of generation of a file, calculates the used recording capacity and the remaining recording capacity and sends them to a recording circuit 5. The recording circuit 5 classifies and arranges information sent from the monitoring circuit 4, and records the information in a position determined in advance of a semiconductor memory 6. Also, the recording circuit 5 receives supply of a power source by a backup battery 10, and executes holding the recording contents of the semiconductor memory 6. A display control circuit 7 selects existence of a display and the display contents on a liquid crystal indicator 9 by designation of a switch 8, and executes a display of the recording contents of the semiconductor memory 6 to the liquid crystal indicator 9. In such a way, even if this device is detached from the host device, file management information can be confirmed.
Patent JP-S59130394-A (JP)
Inventor: TAKEUCHI NOBUO
IPC: D21F1/02
Filed: 1983-11-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60109641-A (JP)
Inventor: FUIRITSUPU AASAA CHIYAARUZU ME
IPC: F16C15/00
Filed: 1984-10-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0561764-A (JP)
Title: Memory control method
Inventor: MEN SHINICHI
IPC: G06F3/12
Filed: 1991-08-30
Abstract: PURPOSE:To simplify access control by handling the divided input/output areas of plural storage areas divided in the manner of a software or a hardware as one accessible memory access space just as a continuous area. CONSTITUTION:One of the plural storage areas is designated by decoding the high-order side address signal of address data at an address decoder 1 so as to allocate the plural storage areas (13 or the like) divided in the manner of the software or the hardware to one continuous memory address space. Select signals are outputted to all the memory spaces allocated by an OR circuit 2 for the memory 13. Then, the low-order side address signal to the memory 13 accesses a prescribed area in the case of inputting a prescribed divided area designating address signal by a selector 3.
Patent JP-S60113245-A (JP)
Title: Electrophotographic sensitive body
Inventor: KUBO TAKASHI
IPC: G03G5/05
Filed: 1983-11-25
Abstract: PURPOSE:To improve durability, etc. by using acrylic resin and blocking isocyanate for a binder. CONSTITUTION:An electrophotographic sensitive body is formed of a photoconductive material and binder comprising acrylic resin having 15-70 deg.C glass transition point, 10-40 acid value, and >=5,000 number average mol.wt. and blocking isocyanate with a mixing proportion of 5-100pts.wt. blocking isocyanate to 100pts.wt. acrylic resin. If the glass transition temp. is lower, the trapping level due to polar group becomes shallower by the segment movement, but the mechanical strength is reduced. Carboxylic acid adsorbs to the photoconductive body and improves the characteristic for moisture. Blocking isocyanate is used for the crosslinking agent in order to improve the solvent resistance of the photosensitive layer. The blocking isocyanate regenerates NCO group by heating and causes crosslinking reaction with the COOH group.
Patent JP-2000056120-A (JP)
Title: Color filter for display device and display device
Inventor: SUGIMURA TORU
IPC: G02B5/20
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a color filter improved in the absorption and landing point precision of ink and capable of preventing the occurrence of color mixing and reducing the reflectance of a light-shielding layer by using a photosensitive color compsn. and nickel by electroless plating as materials for a matrix light- shielding layer. SOLUTION: A photosensitive color compsn. to form a light-shielding layer is used to form a light-shielding layer in a matrix state in a photolithographic process. Then a metal nickel film is formed on the matrix light-shielding layer 5. An image accepting layer 3 having high affinity with ink is applied, and further an ink having desired color characteristics is applied by ink-jet method to form a patterned color layer 4. The transparent substrate 2 preferably has enough strength, flatness, heat resistance, light-transmitting property or the like. The dye used for the photosensitive color compsn. is preferably a mixture prepared by mixing carbon black to a pseudo-black mixture to which an org. pigment is mixed.  A dispersant, solvent or the like is added to prepare a paste, to which photopolymerizable monomers and a photopolymn. initiator are added to obtain the photosensitive color compsn. for the formation of a light-shielding layer.
Patent JP-H08190371-A (JP)
Title: Picture scaling filter and video scaling method
Inventor: BISHIYARU MAAKANDEI
IPC: G06T3/40
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an improved image scaling filter for video display. SOLUTION: In this improved type image scaling filter for video display, coefficient values (COFF 1, 2, 3, 4) separated from a prescribed output line by 2 line length or less and to the input line closest thereto are determined by tertiary interpolation by use of the line distance. The closest input line value obtained by multiplying 23 the input line by the coefficient COFF to this line is added thereto 25 to determine the output line value.
Patent JP-H1063199-A (JP)
Title: Liquid crystal display device
Inventor: SATO AKISHI
IPC: G02F1/13
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obviate the impairment of stereoscopic video even if the position from which an observer views the video, is laterally shield a little and to maintain the intrinsic horizontal resolution. SOLUTION: A polarizing filter part 6a for the right eye and a polarizing filter part 6b for the left eye having the polarization directions intersecting orthogonally with each other are arranged on the right and left of the front surface of a light source 6. The respective light rays past respective polarizing filter parts 6a, 6b are made into parallel beams by a Fresnel lens 3. Liquid crystal display elements 2 are irradiated with these parallel beams. Linear polarizing filter line parts La , Lb where the polarizing filters 21, 22 of both surfaces of the liquid crystal display elements 2 are respectively intersected orthogonally with each other at every one horizontal line are alternately arranged. The linear polarizing filter line parts La , Lb facing each other on the light source side and the observation side are set at the orthogonally intersecting polarization directions.  The video information for the right eye and the left eye is alternately displayed by each of the one horizontal line is compliance with the light transmission lines of the two polarizing filters 21, 22 on the liquid crystal panels 20 of the liquid crystal display elements 2.
Patent JP-S6377542-A (JP)
Title: Catalytic body for combustion of kerosine-based fuel
Inventor: HORIUCHI MAKOTO
IPC: F23C13/00
Filed: 1986-09-20
Abstract: PURPOSE:To enhance heat resistance and durability of the titled catalytic body by depositing 20-200g/l-carrier activated alumina and 0.1-2g/l-carrier Pt on a monolithic carrier and depositing Pt at the specified position of the surface to be deposited. CONSTITUTION:A catalytic body for burning kerosine-base fuel is formed by coating and depositing 20-200g/l-carrier activated alumina and 0.1-2g/l-carrier Pt on a monolithic carrier and also depositing >=40% of total Pt amount to be deposited in a range within 5mum from the surfacemost layer of the coated layer and depositing >=60% of total Pt amount to be deposited in a range within 10mum from the surfacemost layer. As the raw material of Pt, dinitrodiaminoplatinic acid is preferably used. As the monolithic catalyst, cordierite, mullite and alpha-alumina, etc., are used and the size of the carrier is preferably small to enhance combustion efficiency and is regulated to about 200-600cell/cm<2>.
Patent JP-H0863698-A (JP)
Title: Tracking method for cash transporting trunk
Inventor: KANEKO TAMAKI
IPC: G08G1/127
Filed: 1994-08-22
Abstract: PURPOSE: To trace a cash transporting trunk at the time when the cash transporting trunk is stolen by providing the cash transporting trunk with a small-sized transmitter and receiving the radio wave transmitted from the transmitter to obtain information related to the position of the trunk. CONSTITUTION: An extra space is provided in a cash trunk 1 independently of the cash enclosing space, and a small-sized transmitter 2 is set on the wall of this extra space. An antenna 3 may be provided in the trunk 1 or the metal fittings on the outside surface of the trunk 1 may function as the antenna. A radio wave 4 is transmitted from this trunk 1, and the existence position of the trunk 1 is specified based on the radio wave 4. The radio wave 4 is transmitted from beginning to end or carriage or the trunk 1. This transmitted radio wave 4 is received by a patrol car. The patrol car can trace the trunk 1 by the transmission direction of the radio wave 4, and the existence position of the trunk 1 is approximately specified. The radio wave may be transmitted through a satellite for communication for the purpose of preventing jamming due to buildings or the like.
Patent JP-2000134497-A (JP)
Title: Image processing unit
Inventor: YAMAZAKI YOSHIAKI
IPC: G06T1/20
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To continuously prepare a photo print with high quality by applying different nonlinear processing to an image from an inner and an outer signal in a gray area denoting discrimination as to whether a digital color signal is in the vicinity of the gray area or not so as to reproduce a stable gray. SOLUTION: An interpolation arithmetic section 104 of the nonlinear conversion means 100 conducts interpolation arithmetic operation based on a value calculated by a 1st calculation section 102 when a gray discrimination section 101 discriminates that a digital color signal belongs to the vicinity of a gray area and based on a value calculated by a 2nd calculation section 103 when the gray discrimination section 101 discriminates that the digital color signal does not belong to the vicinity of the gray area. When the gray discrimination section 101 discriminates that the digital color signal does not belong to the vicinity of the gray area, interpolation arithmetic operation using an apex position address of a unit cube of the similar size to that of a conventional processing unit is conducted.  When the gray discrimination section 101 discriminates that the digital color signal belongs to the vicinity of the gray area, interpolation arithmetic operation using an apex position address of a unit cube of denser and smaller than that of the conventional processing unit is conducted to conduct proper color balance adjustment.
Patent JP-S6281158-A (JP)
Title: Station data verification system for electronic exchange
Inventor: TANAKA MAYUMI
IPC: H04M3/26
Filed: 1985-10-03
Abstract: PURPOSE:To reduce remarkably a required time for verification by adding a device controlling the connection timing automatically, a test parameter data storage device, a result discriminating device and a result recorder to the system. CONSTITUTION:The work agent sets a line test data and a test parameter comprising a number of times of repetition and a line connection timing to a line test stand 7. A test parameter data storage device 11 stores the test parameter set by the work agent as a data. Then a test connection controller 4 references a line connection timing data as to the line test data in the test parameter data storage device 11 and applies the line connection test while checking the timing. A result discriminating device 6 confirms the correction depending on the presence of the incoming reply from the electronic exchange 1 and stores a line test data and the data comprising the test time and the test result into the result recorder 5. The test connection controller 4 executes the trunk test consecutively automatically until the number of tests reaches the repetitive number of times.
Patent JP-H0267762-A (JP)
Title: Semiconductor device
Inventor: YAMAUCHI MASAHIDE
IPC: H01L21/338
Filed: 1988-09-01
Abstract: PURPOSE:To prevent an active layer from being damaged when Au of a gate upper-part electrode layer comes into direct contact with GaAs of the active layer by a method wherein the surface of the gate upper-part electrode layer of a gate electrode is coated with a gate electrode coating layer composed of a metal which is hardly reacted with a semiconductor substrate. CONSTITUTION:A gate electrode coating layer 6c composed of Cr, Ni or the like is formed so as to cover the surface of a gate upperpart electrode layer 6b composed of Au or the like. Thereby, it is possible to prevent an active layer 2 from being damaged when the gate upper-part electrode layer 6b is slackened during a long-term operation and Au in a slackened part is reacted with GaAs of the active layer 2.
Patent JP-S58150754-A (JP)
Inventor: MATSUOKA FUMIO
IPC: F25B1/00
Filed: 1982-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6464402-A (JP)
Title: Developing antenna
Inventor: MORI YASUSHI
IPC: H01Q15/20
Filed: 1987-09-04
Abstract: PURPOSE:To have suitable rigidity after a developing by constituting a main mirror surface of a developing rib, which is formed by the plural number of ribs of a hollow, the plural numbers of springs and a wire to go through the cavity part of the rib and a wave reflecting film. CONSTITUTION:To ribs 7 and 8, a spring 11 to couple an interval of the respective ribs is bent and received. This spring 11 is released from a receiving condition and extended and the rib 8 is extended. From the completing condition of this extension, when a fixing between the male type edge of the rib 7 and the female type edge of the rib 8 is completed, the rib of a tip is drawn by giving tension to wires 13-15 and the spring 11 is compressed. Then, for the developing rib, the development is completed. When respective developing ribs 25-29 and 42-43 complete the development, the respective ribs 25-29 and 42-42 complete the fixing mutually between the ribs to constitute the respective developing ribs and simultaneously, the suitable tension is given to reflecting films 35-40, 44, and 45 by the ribs 25-29 and 41-43.
Patent JP-H0970103-A (JP)
Title: Controller for motor-driven carrier
Inventor: NINOMIYA TAKAYUKI
IPC: B60L3/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To start a motor-driven carrier even when the capacity of the main battery which supplies power for driving the motor for driving the carrier drops by switching the power source to an auxiliary battery. SOLUTION: A power source circuit 16 and main control circuit 17 are operated by turning on an operation switch 2 and a voltage signal is outputted to the control circuit 17 by changing a speed setting volume 1. When a motor is started, the X section of the control circuit 17 detects the terminal voltage of a main battery 4 and, when the detected voltage reaches the voltage corresponding to that which is reached when the 50% of the rated capacity of the battery 4 is discharged, switches the contact of a relay 15 from a contact 15a for the battery 4 to a contact 15b for a standby battery 4a. In order to indicate the operating states of the batteries 4 and 4a, LEDs 20 and 21 are respectively connected to the contacts 15a and 15b so that the operating states of the batteries 4 and 4a can be monitored.  In such a way, the power source to the motor 4 is switched to the standby battery 4a before the main battery 4 runs down when the capacity of the battery 4 drops.
Patent JP-H0666966-A (JP)
Title: Snooze alarm clock
Inventor: HARADA AKIHIRO
IPC: G04C21/36
Filed: 1992-08-20
Abstract: PURPOSE:To do the demonstration operation of an alarm sound without providing a switch for the demonstration operation of the alarm sound. CONSTITUTION:By operating a snooze switch 3 when an alarm sound does not generate, an address decoder 5 is controlled by a control circuit 12 in response to it. One melody is read from among the alarm sound data of a plurality of sorts of melodyes stored by a ROM 4, the alarm sound is played by using a D/A converter 6 and a speaker 7, and the demonstration operation of the alarm sound is done.
Patent JP-2000058340-A (JP)
Title: Pot-core high-voltage transformer
Inventor: SUGIMOTO NORIYASU
IPC: H05B41/02
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To secure insulation on the main body of a pot core in a pot-core high-voltage transformer. SOLUTION: In a pot-core high-voltage transformer in which a coil bobbin 40 is placed into the main body of a pot core having a magnetic core substantially at the center thereof, insulating resin layers are integrally formed around the coil bobbin 40 by die forming, and the coil bobbin 40 is incorporated into the main body of the pot core. Consequently, the insulating resin layers are formed to seal the gaps between the coil bobbin 40 and the main body of the pot core.
Patent JP-H1156864-A (JP)
Title: Treatment tool for endoscope of tip loop type
Inventor: OUCHI TERUO
IPC: A61B17/221
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a treating tool for an endoscope of a tip loop type which easily forms an elastic wire to expand symmetrically, easily catch a desired matter by reducing the length of a part projecting to a tip side from the tip part of a loop and keeps the shape of the elastic wire at the time of expanding without distortion. SOLUTION: Concerning parts between first bending parts 11 formed in the neighborhood of the tip binding part of elastic wires 10 and second bending parts 12 positioned at the front tip parts of the outer edges of the loop when the wires 10 expand in the shape of a loop, parts close to the first bending parts 11 are formed to project inward and parts close to the second bending parts 12 are formed in a smoothly curved state projecting outward.